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below to see the completed structures.
Materials Handling
materials Handling
Acid Tank
Acid Tank

Our experience and skills ensure that the equipment we design, build and commission is cost effective,
fit for purpose and will work reliably and safely. Services we offer include:

Feasibility and front end engineering design

Project Implementation

  • Engineering design and project management
  • Project specifications
  • Cost estimating and project planning
  • Training for engineers, supervisors and operators
  • Equipment and component supply, contract preparation and administration
  • Resource planning
    - Estimation of engineering, drafting and construction manhours
    - Formulation of engineering, procurement, design and construction.programmes
  • Specification and contract preparation and administration for both procurement and site works
  • Equipment specification and tender evaluation
  • Plant layout for mechanical equipment, piping, and electrical power and instrumentation
  • Flowsheets and P&ID's (semi intelligent)
  • Design documentation such as line, pump, equipment, and drawing lists

Detailed Design

  • Hydraulic, pneumatic and control system design
  • Site installation and commissioning
  • Design and development of industrial machinery and equipment
  • Materials selection and specification
  • Fabrication and machine shop supervision and management

Conceptual Design

  • CAD 3D modelling and 2D drafting using Pro/ENGINEER (including AAX and EFX), SolidWorks,
    Microstran and AutoCAD
  • Project 3D Fly Throughs using NavisWorks
  • Process Flow Diagrams & P&ID’s in semi intelligent format.
  • Development and implementation of process control systems

Finite Element Analysis
Extensive experience in Finite Element Analysis, Discrete Element Modelling and CFD using:

  • Ansys
  • CFX
  • LSDyna
  • Stand7
  • CosmosWorks
  • EDEM

Haald also has strategic alliances with a number of process, electrical and control engineers who are
engaged on a sub contract basis for project components outside our area of expertise.